2results about How to "Quantitative evaluation" patented technology

This invention belongs to the interdisciplinary field of neuroscience, sensory science and technology and food science. It provides a method for objectively quantifying taste perception using electroencephalography. The invention aims to separate and decode the neural dynamics of the brain in processing taste stimuli of different intensities, and to objectively evaluate and classify them based on individual differences in innate taste sensitivity.

The application provides a construction method for repairing scouring of group pile foundations of cross-sea bridges by using solidified soil, mud is subjected to flow solidification treatment to produce high-water-content flow-state solidified soil, the early flowability of the high-water-content flow-state solidified soil is utilized to pump the high-water-content flow-state solidified soil into scouring pits around the group pile foundations of the cross-sea bridges, and the high-water-content flow-state solidified soil is gradually solidified to form a filling structure, so that the scouring pits are repaired and scouring protection is achieved. The construction method for repairing scouring of group pile foundations of cross-sea bridges by using solidified soil can treat mud of various sources, realize resource utilization, and reduce mud disposal cost; the whole process of mud pumping construction can be simulated to provide a reference for optimization of a construction scheme; the method is more efficient and controllable, can significantly reduce engineering construction cost, and improves construction quality.